Answer:
Proteins are made of amino acids.
Explanation:
Proteins are built of "chains" of amino acids.
Answer:
There are eight major terrestrial biomes: tropical wet forests, savannas, subtropical deserts, chaparral, temperate grasslands, temperate forests, boreal forests, and Arctic tundra. ... Other biomes, such as deserts and tundra, have low primary productivity due to extreme temperatures and a shortage of available water.
Explanation:
Answer:
These are classified as the Main Sequence Stars.
Explanation:
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Mixture as the molecules are not bound to one another.